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👀【High Quality Material】This replacement carburetor carb made of heavy duty zinc alloy construction, high hardness and corrosion resistance, longer usage life. tested for good reliability and performance
👀【Give Your Car New Power】To mix air and gasoline in a correct ratio to ensure proper engine function. Give your machine the new power it deserves. Add 5~10% horsepower and maintain near stock fuel mileage
👀【Made for Performance】Improve engine performance. Low fuel consumption and start fast. Stable idle speed,allowing you to get a better driving experience and maneuverability
👀【Application】4-BBL Rochester Quadrajet Carburetor with Chevy bowl entrance and linkage style, electric choke, compatible with EGR. Main Jet: 0.073, Metering Rods: Primary – 50 M, Secondary – -DR. Not for use with computer controlled vehicles. Direct Replace 1980-89 305-350c.i. engines; 1980 Chevy Cars, Use #1904R; 1981-1986 Chevy/GMC Trucks Rochester 650 CFM 305"-5.0 L. 350"-5.7L , Use #1904R or #1906R
👀【Replace Part#】Reference Guide For 1980 Chevy cars, use #1904R 17066422 17066425 17066432 17066493 17066553 17066556 17066563 17066605 17080202 17080204 17080207 17080228 17080274 17080282 17080284 17081282 17081283 17081284 17081285 17082280 17082281 17082282 17082283 17082284 17083282 17083283 17084284 17084285 17084288 17084289
👀【Replace Part#】Reference Guide For 1981 1982 1983 1984 1985 1986 Chevy/GMC trucks use #1904R or #1906R 17065524 17067254 17067256 17067258 17067266 17067268 17067280 17067284 17067336 17068501 17068503 17068505 17068587 17068590 17068596 17078230 17078237 17078249 17078254 17078263 17078267 17078282 17078283 17078284 17078297 17079283 17079284 17079287 17079288 17079289 17079290 17079293 17079322 17079898 17079901 17079902
2. Give Your Car New Power: Ensures proper air and gasoline mixing, adding 5~10% horsepower while maintaining near stock fuel mileage, perfect for upgrading your Chevy 350 engine.
3. Precision Fitment: Designed to fit 1980-1989 Chevy 305-350c.i. engines with electric choke and EGR compatibility. Direct replacement for part numbers 1904R, 1906R, and others listed.
4. Comprehensive Package: Includes 1x Carburetor, 1x Flange Gaskets, 1x Air Filter Gaskets, 1x Tool for Pushing Plug, 4x Plugs, and 8x Jets. Professional installation recommended.
5. High Flow Capacity: Rated at 750 CFM, suitable for automotive use but not recommended for marine applications. Adjustments may be needed for some vehicles to prevent rich mixtures.
Specifications:
Barrel count: 4
Main jet: 190,
Idle jet: 120,
Auxiliary Venturi: 7mm;
Venturi(Choke tube):31.7mm,
Air correction jets: 190,
Needle valve: 3.3.
Fitment
4 Barrel Carburetor For 1904R 1906R Rochester Quadrajet 4MV Vacuum Secondary
650/750-CFM electric Choke 4-BBL, Replace for Chevy Cadillac gmc with 305-350c.i Engine 1980-1989
For Rochester 650 CFM 305"-5.0 L. and 350"-5.7L Engines
Replace : We do not recommend it for marine purpose.Note: Our carburetor version does not include the electrical plugs and AC throttle kick-up assembly.
Fitment:
Carburetor Fits For1980 Chevy Cars, Fits For 1981-1986 Chevy/GMC Trucks,Replace for #1904R or #1906R.Carburetor Fits For 1980-1989 Chevy 305-350c.i. engines with Chevy bowl entrance and linkage style, electric choke, 4-BBL, compatible with EGR. Not for use with computer controlled vehicles.Important: Before purchasing, ensure the carburetor size you need to replace matches the product.
Carburetor Fits For 1980 Chevy cars, use #1904R 17066422 17066425 17066432 17066493 17066553 17066556 17066563 17066605 17080202 17080204 17080207 17080228 17080274 17080282 17080284 17081282 17081283 17081284 17081285 17082280 17082281 17082282 17082283 17082284 17083282 17083283 17084284 17084285 17084288 17084289
Carburetor Fits For 1981-86 Chevy/GMC trucks with electric choke, use #1904R or #1906R 17065524 17067254 17067256 17067258 17067266 17067268 17067280 17067284 17067336 17068501 17068503 17068505 17068587 17068590 17068596 17078230 17078237 17078249 17078254 17078263 17078267 17078282 17078283 17078284 17078297 17079283 17079284 17079287 17079288 17079289 17079290 17079293 17079322 17079898 17079901 17079902 17079906 17079910 17079915 17081200 17081201 17081204 17081205 17081220 17081226 17081227 17081285 17081290 17081291 17081292 17082220 17082221 17082222 17082223 17082224 17082225 17082226 17082227 17082230 17082231 17082234 17082235 17082280 17082290 17082291 17082292 17082293 17083220 17083221 17083222 17083223 17083224 17083225 17083226 17083227 17083231 17084220 17084221 17084226 17084227 17084228 17084229 17084230 17084231 17084239 17086045 17086047 17086053 17086055 17110107 17110110
Our Carburetor For Rochester Quadrajet can range anywhere in between 600 and 750CFM.Most are rated 750 CFM.
NOTE:This carburetor is suitable for automotive.Not for marine.Not for use with computer controlled vehicles.
(2) Items wont be shipped to Puerto Rico(Please check your address before placing an order!)
(3) Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not reflect the actual color of the item
(4)It would be highly appreciated if you might contact us first once you have any problems concerning the items. And you can expect all the issues would be resolved ASAP!
